Modern Marvels
Join us for another look at big machines. At NASA's Ames Research Center.
2026-07-09 10:00:49 +0000 UTC→2026-07-09 10:52:04 +0000 UTC(51m)
Schedule for Modern Marvels
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Modern Marvels
Winding 6,000 kilometers through undulating mountains.
2026-07-12 12:53:42 +0000 UTC→2026-07-12 13:48:36 +0000 UTC(54m)
Modern Marvels
When completed, China's Three Gorges Dam will tower 607 feet in the air.
2026-07-12 11:59:49 +0000 UTC→2026-07-12 12:53:42 +0000 UTC(53m)
Modern Marvels
Dynamite explodes hills to bits, drills divide sheer stone walls.
2026-07-12 11:05:40 +0000 UTC→2026-07-12 11:59:49 +0000 UTC(54m)
Modern Marvels
Under Athens' bustling metropolis, a unique engineering project.
2026-07-12 10:12:00 +0000 UTC→2026-07-12 11:05:40 +0000 UTC(53m)
Modern Marvels
Venture down that creaky staircase.
2026-07-12 09:18:30 +0000 UTC→2026-07-12 10:12:00 +0000 UTC(53m)
Modern Marvels
It was a science first conjured amid the fiery ovens of ancient blacksmiths.
2026-07-12 08:26:40 +0000 UTC→2026-07-12 09:18:30 +0000 UTC(51m)
Modern Marvels
Blade implements have been a part of civilized man's arsenal.
2026-07-12 07:32:51 +0000 UTC→2026-07-12 08:26:40 +0000 UTC(53m)
Modern Marvels
Since the invention of gunpowder, fireworks have thrilled audiences globally.
2026-07-12 06:37:47 +0000 UTC→2026-07-12 07:32:51 +0000 UTC(55m)
Modern Marvels
Arising from the horrible carnage, deprivation, and suffering.
2026-07-12 00:53:55 +0000 UTC→2026-07-12 01:47:00 +0000 UTC(53m)
Modern Marvels
This is the history of medicine under fire.
2026-07-11 23:59:10 +0000 UTC→2026-07-12 00:53:55 +0000 UTC(54m)
Modern Marvels
In 1941, penicillin was first used to save human life.
2026-07-11 23:05:05 +0000 UTC→2026-07-11 23:59:10 +0000 UTC(54m)
Modern Marvels
Traces physical fitness' role in the health of the individual and society.
2026-07-11 22:11:21 +0000 UTC→2026-07-11 23:05:05 +0000 UTC(53m)
Modern Marvels
More than 2-million people die in the U.S. each year.
2026-07-11 21:18:11 +0000 UTC→2026-07-11 22:11:21 +0000 UTC(53m)
Modern Marvels
Discovered around 18,000 years ago, tobacco was first cultivated.
2026-07-11 20:25:38 +0000 UTC→2026-07-11 21:18:11 +0000 UTC(52m)
Modern Marvels
Traces the origins of this tasty drink from Ethiopia.
2026-07-11 19:32:40 +0000 UTC→2026-07-11 20:25:38 +0000 UTC(52m)
Modern Marvels
Americans eat over three and a half billion pounds of chocolate each year.
2026-07-11 18:40:34 +0000 UTC→2026-07-11 19:32:40 +0000 UTC(52m)
Modern Marvels
Arising from the horrible carnage, deprivation, and suffering.
2026-07-11 12:53:55 +0000 UTC→2026-07-11 13:46:59 +0000 UTC(53m)
Modern Marvels
This is the history of medicine under fire.
2026-07-11 11:59:09 +0000 UTC→2026-07-11 12:53:55 +0000 UTC(54m)
Modern Marvels
In 1941, penicillin was first used to save human life.
2026-07-11 11:05:04 +0000 UTC→2026-07-11 11:59:09 +0000 UTC(54m)
Modern Marvels
Traces physical fitness' role in the health of the individual and society.
2026-07-11 10:11:20 +0000 UTC→2026-07-11 11:05:04 +0000 UTC(53m)
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